1.00317

Hydrochloric acid

37%, for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

• 别名: 盐酸
• 经验公式（希尔记法）: HCl
• CAS号: 7647-01-0
• 分子量: 36.46
• Beilstein: 1098214
• MDL號碼: MFCD00011324
• 分類程式碼代碼: 12352301
• NACRES: NA.21

属性

• product name: 盐酸, fuming 37%, for analysis EMSURE^® ACS,ISO,Reag. Ph Eur
• 等級: ACS reagent
• 品質等級: 300
• agency: reag. ISO; reag. Ph. Eur.
• 蒸汽密度: 1.3 (vs air)
• 蒸汽壓力: 190 hPa ( 20 °C); 3.23 psi ( 21.1 °C); 7.93 psi ( 37.7 °C)
• 產品線: EMSURE^®
• 形狀: liquid
• 濃度: 37.0-38.0% HCl
• 雜質: ≤0.010 ppm As (Arsenic); ≤0.010 ppm Ba (Barium); ≤0.010 ppm Be (Beryllium); ≤0.010 ppm Cd (Cadmium); ≤0.010 ppm Co (Cobalt); ≤0.010 ppm Cr (Chromium); ≤0.010 ppm Cu (Copper); ≤0.010 ppm Hg (Mercury); ≤0.010 ppm Li (Lithium); ≤0.010 ppm Mn (Manganese); ≤0.010 ppm Mo (Molybdenum); ≤0.010 ppm Pb (Lead); ≤0.010 ppm Sr (Strontium); ≤0.010 ppm V (Vanadium); ≤0.020 ppm Ag (Silver); ≤0.020 ppm Ge (Germanium); ≤0.020 ppm Ni (Nickel); ≤0.020 ppm Ti (Titanium); ≤0.020 ppm Tl (Thallium); ≤0.020 ppm Zr (Zirconium); ≤0.050 ppm Au (Gold); ≤0.050 ppm Bi (Bismuth); ≤0.050 ppm Ga (Gallium); ≤0.050 ppm Sn (Tin); ≤0.100 ppm B (Boron); ≤0.100 ppm Fe (Iron); ≤0.100 ppm K (Potassium); ≤0.100 ppm Pt (Platinum); ≤0.150 ppm Al (Aluminium); ≤0.300 ppm Mg (Magnesium); ≤0.300 ppm Zn (Zinc); ≤0.4 ppm Free chlorine (Cl); ≤0.5 ppm Phosphate (PO₄); ≤0.5 ppm Sulfate (SO₄); ≤0.5 ppm Sulfite (SO₃); ≤0.500 ppm Ca (Calcium); ≤0.500 ppm Na (Sodium); ≤1 ppm Heavy metals (as Pb); ≤1 ppm NH? (Ammonium); ≤10 ppm Non volatile matter; ≤50 ppm Bromide (Br)
• SMILES 字串: Cl
• 燃燒殘留物: ≤3 ppm (as SO₄)
• 顏色: APHA: ≤10
• pH值: <1 (20 °C in H₂O)
• bp: >100 °C (lit.)
• 密度: 1.070 g/cm³ at 20 °C (lit.); 1.19 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/ClH/h1H
• InChI 密鑰: VEXZGXHMUGYJMC-UHFFFAOYSA-N

说明

分析報告

含量（碱量滴定）：37.0 - 38.0 %
同一性：通过测试
颜色： ≤ 10(Hazen)
外观：通过测试
溶液外观：通过测试
炽灼残渣（SO₄）： ≤ 3 ppm
有效期：见产品标签

符合ACS的通用标准

法律資訊

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H290,H314,H335
• 防範說明: P234 - P261 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 8B - Non-combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable